my Sigma brushes (review coming very very soon) had their first shower last night. I washed them with a very hydrating and conditioning shampoo, and it seemed to have worked just fine.
However, as the recommended product for cleaning them is a brush cleanser, I searched for a MAC brush cleanser on ebay. I only found one bottle, and the user did not provide international shipping.
I went on the MAC site (American and British), but (like most of the good brands) they do not ship to Italy, and we do not have an Italian MAC site.
I have no access to MAC counters. I remember seeing MAC at La Rinascente in Genoa, and it's probably in other bigger cities, but I have no access to it.
So, can you suggest some other good brush cleansers?